Friday Fabulous Flower - Someone else's very sexy Gesneriad

The biggest downside to having been identified early as a talented teacher was that it generated a career trajectory wherein universities offered me jobs and then sort of expected the Phactor to be on campus. Now this is nothing negative about teaching or its rewards, but my highly developed observational skills would have made me a great plant hunter. So there is a touch of envy when these museum/botanical garden colleagues show off some of their latest exotic finds. This one is truly a wonderful gesneriad. Wow! Sorry, uncertain what the species is. Perhaps a Columnea, but don't know this family well.